*{
	margin: 0;
	padding: 0;
}
body,
html{
	width:100%;
	height: 100%;
	box-sizing: border-box;
}
#app{
	padding-top: 0px;
	padding-bottom: 40px;
	width:100%;
	height: 100%;
	box-sizing: border-box;
    border-radius: 5px;
}
.header{
  display: flex;
  position: fixed;
  top: 0;
  width: 100%;
  height: 50px;
  background-color:rgb(225,230,245);
}
.header .search{
  flex: 2;
}
.header h4{
  flex: 3;
  line-height: 40px;
  padding-left: 15px;
  text-align: left;
  color: #222;
}
.Router{
  overflow: auto;
  height: 100%;
}
.Tabbar{
  width: 100%;
  height: 40px;
  display: flex;
  position: fixed;
  left: 0px;
  bottom: 0px;
  line-height: 45px;
  background-color:rgb(225,225,245);
}
.Tabbar span{
	flex: 1;
}